⚡Fast Fact Friday⚡: Power Quality Matters More Than You Think
Understanding the Impact of Harmonics
Modern industrial facilities rely heavily on VFDs and other non‑linear devices. These loads distort the electrical waveform, creating harmonics that cause:
Overheating of motors, transformers, and cables
Nuisance tripping
Inaccurate sensor readings
Reduced equipment lifespan
These challenges are well‑documented in MTE’s power quality literature and are a primary reason facilities turn to harmonic mitigation.
SyntriX™ AHF — Next‑Generation Active Harmonic Filtering
MTE’s SyntriX™ Active Harmonic Filter is designed to deliver fast, precise harmonic mitigation for dynamic industrial environments.
Key performance characteristics:
Over 99% system efficiency
Response time under 50 microseconds
Mitigation up to the 50th harmonic order
Supports IEEE‑519 compliance
Modular, compact footprint (up to 30% smaller)
SyntriX™ AHF continuously monitors the system and injects corrective current in real time, making it ideal for facilities with multiple VFDs or rapidly changing loads.
RL Reactors — Proven, Reliable Harmonic Reduction
MTE’s RL Reactors are engineered to provide:
Harmonic reduction (with 5% impedance reactors offering the strongest single‑stage reduction)
Protection against power line disturbances that cause nuisance tripping
Full inductance performance up to 150% of rated current
Motor protection in long‑lead applications
These reactors are a foundational power quality component used across countless industrial applications.
Motor Protection Filters — Protecting Motors from VFD‑Related Stress
MTE’s motor protection portfolio — including dV/dT filters, SineWave filters, and Nexus filters — is designed to:
Reduce voltage stress on motor insulation
Minimize ground‑fault trips
Improve motor performance on long cable runs
Prevent premature motor failures
Depending on the filter type, MTE solutions support motor lead lengths up to 15,000 feet, ensuring reliable operation even in remote or distributed systems.
The Bottom Line
Harmonics, voltage spikes, and waveform distortion are common challenges in today’s automated facilities — but they don’t have to compromise reliability. MTE’s comprehensive suite of power quality products provides proven, engineered solutions that protect equipment, reduce downtime, and improve overall system performance.
WD Engineering Sales is your local MTE representative, supporting power quality needs across the Midwest. If you need help selecting the right power quality solution or would like support on an upcoming project, our WD team is here to assist. Reach out today to get started.